RT8237 Series

Catalog

IC REG CTRLR BUCK 10WDFN

Part	Package / Case	Output Phases	Frequency - Switching [Min]	Frequency - Switching [Max]	Control Features	Output Type	Mounting Type	Number of Outputs	Function	Topology	Output Configuration	Operating Temperature [Max]	Operating Temperature [Min]	Voltage - Supply (Vcc/Vdd) [Min]	Voltage - Supply (Vcc/Vdd) [Max]	Supplier Device Package
Richtek USA Inc. RT8237CZQW(2)	10-WFDFN Exposed Pad	1	290 kHz	430 kHz	Current Limit Enable Phase Control Power Good	Transistor Driver	Surface Mount	1	Step-Down	Buck	Positive	85 C	-40 ¯C	4.5 V	5.5 V	10-WDFN (3x3)
Richtek USA Inc. RT8237FZQW	10-WFDFN Exposed Pad	1	290 kHz	430 kHz	Current Limit Enable Phase Control Power Good Soft Start	Transistor Driver	Surface Mount	1	Step-Down	Buck	Positive	85 C	-40 ¯C	4.5 V	26 V	10-WDFN (3x3)
Richtek USA Inc. RT8237CZQW	10-WFDFN Exposed Pad	1	290 kHz	430 kHz	Current Limit Enable Phase Control Power Good	Transistor Driver	Surface Mount	1	Step-Down	Buck	Positive	85 C	-40 ¯C	4.5 V	5.5 V	10-WDFN (3x3)
Richtek USA Inc. RT8237EZQW(2)	10-WFDFN Exposed Pad	1	290 kHz	430 kHz	Current Limit Enable Frequency Control Phase Control Power Good Soft Start	Transistor Driver	Surface Mount	1	Step-Down	Buck	Positive	85 C	-40 ¯C	2.7 V	26 V	10-WDFN (3x3)